Strong-arm robbery on Harper AvenueJuly 9, 4 p.m.
A strong-arm robbery took place on the sidewalk near 5500 S. Harper Ave. on a Saturday afternoon. No weapon was used and there have been no arrests.

Vehicle hijacking on Greenwood AvenueJuly 14, 3:30 p.m.
A vehicular hijacking occurred in the middle of a Thursday afternoon near 5400 S. Greenwood Ave. The robbery took place on the street. No arrests.

Armed robbery on 52nd StreetJuly 16, 1 a.m.
An armed robbery took place on the 1200 block of East 52nd Street in the early morning hours of a Saturday. The robbery, which happened on a sidewalk, involved a handgun. An arrest has not been made.

Aggravated assault on Cornell Avenue July 16, 3 p.m.
An aggravated assault with a knife or other cutting instrument was committed in the middle of the afternoon on a Saturday. The assault happened on a sidewalk near 5300 S. Cornell Ave. An arrest was made.

Aggravated assault on Lake Shore DriveJuly 17, 8:03 p.m.
An aggravated assault with a handgun took place on a Sunday evening. The attack occurred on the street near 5400 S. Lake Shore Dr. No arrests.